ECE · UC Santa BarbaraHistorical grades
ECE 152B
A clearer picture of the classes ahead.
5 published recordsSpring 2010 — Winter 2026
Look a little closer
All available historyThe grade picture.
3.42Average GPA weighted · out of 4.00
60.7%A-range grades A+, A, and A−
1.2%D / F grades D+, D, D−, and F
168Letter grades 5 published records
Grade distribution
All instructors · All quartersPlus and minus grades are grouped together. Counts reflect grades before optional grading conversions in the original source.
Quarter by quarter
5 quarters
| Quarter | Average GPA | A range | D / F | Letter grades |
|---|---|---|---|---|
| Winter 2026 | 3.33 | 58.1% | 0.0% | 31 |
| Spring 2013 | 3.19 | 48.9% | 4.4% | 45 |
| Spring 2012 | 3.65 | 74.1% | 0.0% | 54 |
| Spring 2011 | 3.55 | 68.4% | 0.0% | 19 |
| Spring 2010 | 3.35 | 47.4% | 0.0% | 19 |
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About the numbers
Historical grade data from the Daily Nexus, obtained from UCSB’s Registrar through public records requests. Available records extend through Winter 2026. Course history is not a list of current offerings. Dataset retrieved .
GPA and grade percentages use letter grades only, weighted by the number of grades. A range includes A+, A, and A−. Repeated enrollments count separately. Past grades don’t predict your result or a course’s workload. How to read grade distributions ↗